/*
 * Copyright (c) 2006-2024, RT-Thread Development Team
 *
 * SPDX-License-Identifier: Apache-2.0
 *
 * Change Logs:
 * Date           Author       Notes
 * 2024-10-22     RT-Thread    first version
 */

#include <rtthread.h>
#include "thread_ctrl.hpp"

#define DBG_TAG "main"
#define DBG_LVL DBG_LOG
#include <rtdbg.h>

LED led;

int main(void)
{
    ThreadCtrl::getInstance();

    rt_pin_mode(GET_PIN(F, 9), PIN_MODE_OUTPUT);
    while (1)
    {
        LOG_D("Hello RT-Thread!");
        rt_thread_mdelay(1000);
    }

    return RT_EOK;
}

#define HWTIMER_DEV_NAME "timer14" /* 定时器名称 */

/* 定时器超时回调函数 */
static rt_err_t timeout_cb(rt_device_t dev, rt_size_t size)
{
    static bool flag = false;
    if (flag)
    {
        rt_pin_write(GET_PIN(F, 9), PIN_LOW);
        flag = false;
    }
    else
    {
        rt_pin_write(GET_PIN(F, 9), PIN_HIGH);
        flag = true;
    }
    return 0;
}

static int hwtimer_sample(int argc, char *argv[])
{
    rt_err_t ret = RT_EOK;
    rt_hwtimerval_t timeout_s;    /* 定时器超时值 */
    rt_device_t hw_dev = RT_NULL; /* 定时器设备句柄 */
    rt_hwtimer_mode_t mode;       /* 定时器模式 */
    rt_uint32_t freq = 100000;     /* 计数频率 */

    /* 查找定时器设备 */
    hw_dev = rt_device_find(HWTIMER_DEV_NAME);
    if (hw_dev == RT_NULL)
    {
        rt_kprintf("hwtimer sample run failed! can't find %s device!\n", HWTIMER_DEV_NAME);
        return RT_ERROR;
    }

    /* 以读写方式打开设备 */
    ret = rt_device_open(hw_dev, RT_DEVICE_OFLAG_RDWR);
    if (ret != RT_EOK)
    {
        rt_kprintf("open %s device failed!\n", HWTIMER_DEV_NAME);
        return ret;
    }

    /* 设置超时回调函数 */
    rt_device_set_rx_indicate(hw_dev, timeout_cb);

    /* 设置计数频率(若未设置该项，默认为1Mhz 或 支持的最小计数频率) */
    rt_device_control(hw_dev, HWTIMER_CTRL_FREQ_SET, &freq);
    /* 设置模式为周期性定时器（若未设置，默认是HWTIMER_MODE_ONESHOT）*/
    mode = HWTIMER_MODE_PERIOD;
    ret = rt_device_control(hw_dev, HWTIMER_CTRL_MODE_SET, &mode);
    if (ret != RT_EOK)
    {
        rt_kprintf("set mode failed! ret is :%d\n", ret);
        return ret;
    }

    /* 设置定时器超时值为5s并启动定时器 */
    timeout_s.sec = 0;  /* 秒 */
    timeout_s.usec = 50; /* 微秒 */
    if (rt_device_write(hw_dev, 0, &timeout_s, sizeof(timeout_s)) != sizeof(timeout_s))
    {
        rt_kprintf("set timeout value failed\n");
        return RT_ERROR;
    }

    /* 延时3500ms */
    rt_thread_mdelay(500);

    /* 读取定时器当前值 */
    rt_device_read(hw_dev, 0, &timeout_s, sizeof(timeout_s));
    rt_kprintf("Read: Sec = %d, Usec = %d\n", timeout_s.sec, timeout_s.usec);

    return ret;
}
/* 导出到 msh 命令列表中 */
MSH_CMD_EXPORT(hwtimer_sample, hwtimer sample);

static int repeat(int argc, char *argv[])
{
    if (argc<2)
    {
        rt_kprintf("No thing to repeat!\n");
    }
    string cmd = argv[1];
    rt_kprintf("%s",cmd);
}
MSH_CMD_EXPORT(repeat, repeat string);
